Re: Checking for missing heap/index files
От | Bruce Momjian |
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Тема | Re: Checking for missing heap/index files |
Дата | |
Msg-id | YqfFEfxrTCMgQE+l@momjian.us обсуждение исходный текст |
Ответ на | Re: Checking for missing heap/index files (Robert Haas <robertmhaas@gmail.com>) |
Ответы |
Re: Checking for missing heap/index files
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Список | pgsql-hackers |
On Mon, Jun 13, 2022 at 04:06:12PM -0400, Robert Haas wrote: > One idea might be for each heap table to have a metapage and store the > length - or an upper bound on the length - in the metapage. That'd > probably be cheaper than updating pg_class, but might still be > expensive in some scenarios, and it's a fairly large amount of > engineering. I agree --- it would be nice, but might be hard to justify the engineering and overhead involved. I guess I was just checking that I wasn't missing something obvious. -- Bruce Momjian <bruce@momjian.us> https://momjian.us EDB https://enterprisedb.com Indecision is a decision. Inaction is an action. Mark Batterson
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